--- product_id: 2118706 title: "All Purpose 100% Silicone Adhesive Sealant, Clear, 2.8 oz (7079800755)" brand: "dap" price: "€ 14.50" currency: EUR in_stock: true reviews_count: 13 category: "Dap" url: https://www.desertcart.it/products/2118706-all-purpose-100-silicone-adhesive-sealant-clear-2-8-oz store_origin: IT region: Italy --- # 100% waterproof sealant resists cracking & shrinking water ready in 12 hours All Purpose 100% Silicone Adhesive Sealant, Clear, 2.8 oz (7079800755) **Brand:** dap **Price:** € 14.50 **Availability:** ✅ In Stock ## Summary > 💡 Seal it, fix it, forget it — the pro’s choice for flawless repairs! ## Quick Answers - **What is this?** All Purpose 100% Silicone Adhesive Sealant, Clear, 2.8 oz (7079800755) by dap - **How much does it cost?** € 14.50 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/2118706-all-purpose-100-silicone-adhesive-sealant-clear-2-8-oz) ## Best For - dap enthusiasts ## Why This Product - Trusted dap brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safe & Certified:** Meets ASTM C920 Class 25 and FDA standards—non-toxic once cured, safe for fish and food contact. - • **Fast-Track Repairs:** Ready for water exposure in just 12 hours—get your projects done without the wait. - • **Durability That Lasts:** Formulated to resist cracking and shrinking, ensuring long-term performance on all surfaces. - • **Versatile Bonding Power:** Bonds seamlessly to glass, ceramic, metal, plastic, and porcelain for endless repair possibilities. - • **Ultimate Waterproof Defense:** Creates a fully watertight, flexible seal perfect for aquariums and wet environments. ## Overview DAP All Purpose 100% Silicone Adhesive Sealant is a clear, durable, and flexible sealant designed for quick, waterproof repairs on a variety of materials. Its compact 2.8 oz size is ideal for small projects, curing fully in 24 hours and safe for both freshwater and saltwater aquariums. Certified to ASTM and FDA standards, it resists cracking and shrinking, making it perfect for interior and exterior use, including ceramics, glass, metal, and plastics. ## Description Product Description DAP All Purpose Adhesive Silicone Sealant is a durable, 100% silicone rubber sealant designed for a wide range of quick household repairs and projects. Designed for speed and precision, the compact 2.8 ounce size is ideal for quick touch-ups or smaller projects and repairs. Safe for both freshwater and saltwater fish once fully cured and a great choice to restore or build small aquariums. This sealant creates a flexible, 100% waterproof seal that resists cracking and shrinking, ensuring long-lasting performance. Meets ASTM C920, Class 25 standards and the requirements of FDA Regulation No. 21 CFR 177.2600, making it safe for incidental contact with food. Sealant works on interior and exterior applications and is dishwasher and microwave safe. Additional uses include repairing dishwasher seals, mending campers and tents, repairing porcelain, china, crystal, ceramics, jewelry and making crafts. DAP caulk and sealants provide durable performance for a variety of projects. DAP On the Go products provide the ability to seal, repair, bond and more without the waste. From the Manufacturer Long-lasting 100% silicone rubber helps build and repair aquariums. Provides a waterproof, watertight seal. Stays flexible. Won't crack or shrink. Non-toxic to fresh and saltwater fish when cured. Review: Worked Extremely Well! - I was looking for something to adhere small glass bowls (to hold candy) to plastic for some Halloween decorations. I had to make about 20 of them and I needed something that 1, wouldn't come undone if the plastic and/or glass became cool due only to normal conditions, and 2, didn't have the strong, horrible odor. This was the miracle adhesive! I am a DIYer and have been using another popular adhesive for a very long time. No longer. Don't get me wrong, the other product works great and frankly is cheaper. But the DAP 688 did everything I needed and had no lingering odor. It is advertised to repair aquarium glass so it must be safe for fish. Plus, if it could hold glass together in water, I figured it would hold glass to plastic! And it worked great!!! If you are looking for something you can use inside, try this. Great product. Review: Great product - Works great for what I needed and came in on time ## Features - 100% waterproof all purpose sealant in a 2.8 ounce size is water ready in 12 hours - use for small projects and repairs including restoring small aquariums - Silicone Sealant in a compact size is ideal for sealing, bonding, and repairing small projects, offering resistance to cracking and shrinking for long-lasting performance - additional uses include repairs to porcelain, china, ceramics, and even mending campers and tents - Sealant is not paintable, paint surfaces prior to applying sealant - Meets ASTM C920, Class 25 and the requirements of FDA Regulation No. 21 CFR 177.2600 - Silicone rubber sealant can be used for interior and exterior applications - adheres to common building materials such as glass, ceramic, porcelain, most metals and most plastics ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000KE4PBQ | | Best Sellers Rank | #5,851 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #19 in Silicone Caulk #47 in Industrial Sealants #2,776 in Hardware | | Brand Name | DAP | | Color | Clear | | Compatible Material | Ceramic, Glass, Metal, Plastic, Porcelain | | Container Type | Tube | | Customer Reviews | 4.5 4.5 out of 5 stars (996) | | Full Cure Time | 24 Hours | | Global Trade Identification Number | 00070798006881 | | Included Components | 1 Tube | | Item Form | Paste | | Item Package Quantity | 1 | | Item Type Name | Adhesive Sealant | | Item Weight | 0.16 Pounds | | Manufacturer | DAP | | Material Type | Silicone | | Model | 7079800755 | | Other Special Features of the Product | Waterproof | | Specific Uses For Product | Aquarium Sealing, Crafts, Household Projects, Kitchen Projects, Repairing Ceramics | | UPC | 070798007550 070798006881 | | Unit Count | 2.8 Ounce | | Viscosity | Medium to High Viscosity | | Volume | 2.8 Fluid Ounces | | Warranty Description | Warranty | | Water Resistance Level | Waterproof | ## Product Details - **Brand:** DAP - **Item Form:** Paste - **Material:** Silicone - **Special Feature:** Waterproof - **Specific Uses For Product:** Aquarium Sealing, Crafts, Household Projects, Kitchen Projects, Repairing Ceramics ## Images ![All Purpose 100% Silicone Adhesive Sealant, Clear, 2.8 oz (7079800755) - Image 1](https://m.media-amazon.com/images/I/61UFo5DQdUL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: What are the temperature specifications ? Can I use this close to a heating element submerged in water once it dried ?** A: I used it to seal the outside of the heating element on my dishwasher... the flange wouldn’t make a complete seal around the outside, so it leaked water. Still working great after several months. **Q: I have a tube of this. Can I use it to install a bathroom sink?** A: It is not like other silicone used in bathroom/shower installs. One specific difference is that those bathroom/shower silicones contain anti-microbial protection against mold & mildew. This is a food grade safe silicone, so those anti-microbial additives aren’t included in this formula. Also, it takes 72 hours to cure properly. **Q: I'm interested in using this to repair a Chemex coffee maker. Crack is near the top. My concerns are about the heat and about food safety. Thoughts?** A: Nothing other than a talented glass blower can fix a Chemex glass coffee filter cone. A crack in the borosilicate glass will grow under the stress of thermal expansion. In theory you can pre-heat the entire piece and repair the area and anneal and cool the piece, in practice it would cost much more to pay someone to do that than to buy a new Chemex. It’s an ,aesthetically pleasing way to make coffee, but you have to make peace with the idea that It requires exceptionally careful handling to achieve an average working life of 2 years In daily use. There are many other cone type coffee filter coffee makers that produce coffee quite well if you lose interest in the aesthetic experience. **Q: how do i clean out the plastic long applicator so i can reuse it? i don't want sealant to dry in there and clog it, rendering the applicator useless.** A: I have had no problem with the product drying in the nozzle. At most I had to pick put the very tip, the rest stays wet enough to flow again when pressure is applied to the tube. I used a strong toothpick or a shishkebob stick to get a dry plug out if that happened. But 9 out of 10 ten uses it did not clog. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Worked Extremely Well! *by D***S on November 25, 2023* I was looking for something to adhere small glass bowls (to hold candy) to plastic for some Halloween decorations. I had to make about 20 of them and I needed something that 1, wouldn't come undone if the plastic and/or glass became cool due only to normal conditions, and 2, didn't have the strong, horrible odor. This was the miracle adhesive! I am a DIYer and have been using another popular adhesive for a very long time. No longer. Don't get me wrong, the other product works great and frankly is cheaper. But the DAP 688 did everything I needed and had no lingering odor. It is advertised to repair aquarium glass so it must be safe for fish. Plus, if it could hold glass together in water, I figured it would hold glass to plastic! And it worked great!!! If you are looking for something you can use inside, try this. Great product. ### ⭐⭐⭐⭐⭐ Great product *by J***Y on December 8, 2025* Works great for what I needed and came in on time ### ⭐⭐⭐⭐ Works decent, but would pay double for a cap for the nozzle... *by C***R on August 4, 2019* It comes with a nozzle you can clip to dispense the product- but no way to cap it, or clean it. So plan on it being one time use, unless you don't need to use the nozzle. Pros: * Turns into clear silicone * Didn't blow out the back from pressure, like some other reviews Cons: * No cap for the nozzle (so one time use if using nozzle) * Very sharp/ acetic acid smelling when applying * Didn't stick to 1/2" black rainbird tubing I was trying to use it to create a water tight gasket around a tube for hydroponics. I waited 24hrs, and the tube pulled right out, but the silicone stayed in place. So I'm going to try sand papering the tube some and try again, and hope it sticks to it (it's the 1/2 black outside irrigation tubing). I'm going to also try rubber grommets instead, but this would be cheaper and more versatile if I can get it to work. ## Frequently Bought Together - Dap 00688 All-Purpose Adhesive Sealant, 100% Silicone, 2.8-Ounce Tube - Useekoo USB Aquarium Air Pump, Ultra Durable & Quiet USB Nano Air Pump, Small Air Bubbler for Aquarium Fish Tank with Air Stone and Silicone Tube - Sea-Monkeys® Instant Life - World's Only Instant Pets® - Ages 6+ (Pack of 1) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.it/products/2118706-all-purpose-100-silicone-adhesive-sealant-clear-2-8-oz](https://www.desertcart.it/products/2118706-all-purpose-100-silicone-adhesive-sealant-clear-2-8-oz) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-09*